KR20080070659A - 컬러 조명 디바이스 및 컬러 조명 디바이스의 광출력을제어하는 방법 - Google Patents

컬러 조명 디바이스 및 컬러 조명 디바이스의 광출력을제어하는 방법 Download PDF

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Publication number
KR20080070659A
KR20080070659A KR1020087011644A KR20087011644A KR20080070659A KR 20080070659 A KR20080070659 A KR 20080070659A KR 1020087011644 A KR1020087011644 A KR 1020087011644A KR 20087011644 A KR20087011644 A KR 20087011644A KR 20080070659 A KR20080070659 A KR 20080070659A
Authority
KR
South Korea
Prior art keywords
light
light emitting
color
illumination device
sources
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
KR1020087011644A
Other languages
English (en)
Korean (ko)
Inventor
폴크마르 슐츠
에두아르드 요하네스 마이어
Original Assignee
코닌클리즈케 필립스 일렉트로닉스 엔.브이.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 코닌클리즈케 필립스 일렉트로닉스 엔.브이. filed Critical 코닌클리즈케 필립스 일렉트로닉스 엔.브이.
Publication of KR20080070659A publication Critical patent/KR20080070659A/ko
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/20—Controlling the colour of the light
    • H05B45/22—Controlling the colour of the light using optical feedback
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Led Devices (AREA)
  • Electric Clocks (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
KR1020087011644A 2005-10-19 2006-10-09 컬러 조명 디바이스 및 컬러 조명 디바이스의 광출력을제어하는 방법 Ceased KR20080070659A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05109702 2005-10-19
EP05109702.0 2005-10-19

Publications (1)

Publication Number Publication Date
KR20080070659A true KR20080070659A (ko) 2008-07-30

Family

ID=37709717

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020087011644A Ceased KR20080070659A (ko) 2005-10-19 2006-10-09 컬러 조명 디바이스 및 컬러 조명 디바이스의 광출력을제어하는 방법

Country Status (9)

Country Link
US (1) US7709774B2 (enExample)
EP (1) EP1941785B1 (enExample)
JP (1) JP2009513011A (enExample)
KR (1) KR20080070659A (enExample)
CN (1) CN101292573A (enExample)
AT (1) ATE496515T1 (enExample)
DE (1) DE602006019760D1 (enExample)
TW (1) TW200731861A (enExample)
WO (1) WO2007046026A1 (enExample)

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US8829820B2 (en) 2007-08-10 2014-09-09 Cree, Inc. Systems and methods for protecting display components from adverse operating conditions
US8866410B2 (en) 2007-11-28 2014-10-21 Cree, Inc. Solid state lighting devices and methods of manufacturing the same
US8643308B2 (en) 2009-08-14 2014-02-04 Once Innovations, Inc. Spectral shift control for dimmable AC LED lighting
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US9380665B2 (en) 2009-08-14 2016-06-28 Once Innovations, Inc. Spectral shift control for dimmable AC LED lighting
US9433046B2 (en) 2011-01-21 2016-08-30 Once Innovations, Inc. Driving circuitry for LED lighting with reduced total harmonic distortion
US9482397B2 (en) 2010-03-17 2016-11-01 Once Innovations, Inc. Light sources adapted to spectral sensitivity of diurnal avians and humans
DE102010041830A1 (de) * 2010-09-30 2012-04-05 Automotive Lighting Reutlingen Gmbh Steuer- und Regeleinrichtung für eine Gasentladungslampe eines Kraftfahrzeugscheinwerfers
KR20120113419A (ko) * 2011-04-05 2012-10-15 삼성전자주식회사 발광소자 모듈 및 면광원 장치
CN102814005A (zh) * 2011-05-13 2012-12-12 通用电气公司 在光疗装置中提供光的均匀分布的方法
WO2013090708A1 (en) 2011-12-14 2013-06-20 Once Innovations Inc Light emitting system with adjustable watt equivalence
US9167656B2 (en) * 2012-05-04 2015-10-20 Abl Ip Holding Llc Lifetime correction for aging of LEDs in tunable-white LED lighting devices
US9255674B2 (en) 2012-10-04 2016-02-09 Once Innovations, Inc. Method of manufacturing a light emitting diode lighting assembly
DE102013202282A1 (de) * 2013-02-13 2014-08-14 Continental Automotive Gmbh Lichtquelle und Verfahren zur Herstellung der Lichtquelle
DE102013207525A1 (de) * 2013-04-25 2014-10-30 Zumtobel Lighting Gmbh Verfahren und Schaltungsanordnung zum Betreiben einer LED-Lichtquelle
CN109600884B (zh) 2013-08-02 2021-02-12 昕诺飞北美公司 对家畜进行照明的系统和方法
EP3091832A4 (en) 2014-01-07 2017-10-04 Once Innovations, Inc. System and method of enhancing swine reproduction
US9247603B2 (en) 2014-02-11 2016-01-26 Once Innovations, Inc. Shunt regulator for spectral shift controlled light source
JP5914770B2 (ja) * 2014-04-17 2016-05-11 オリンパス株式会社 光源装置
CN109076682B (zh) 2016-03-29 2021-07-09 昕诺飞北美公司 对家畜进行照明的系统和方法
US10314125B2 (en) 2016-09-30 2019-06-04 Once Innovations, Inc. Dimmable analog AC circuit
US11404610B2 (en) 2019-05-22 2022-08-02 Electronic Theatre Controls, Inc. Light fixture with broadband and narrow band emitters
CN117318817A (zh) * 2022-06-21 2023-12-29 宁波环球广电科技有限公司 带迟滞控制的信号探测快速响应电路

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Also Published As

Publication number Publication date
DE602006019760D1 (de) 2011-03-03
US7709774B2 (en) 2010-05-04
EP1941785A1 (en) 2008-07-09
US20080290250A1 (en) 2008-11-27
ATE496515T1 (de) 2011-02-15
JP2009513011A (ja) 2009-03-26
WO2007046026A1 (en) 2007-04-26
TW200731861A (en) 2007-08-16
EP1941785B1 (en) 2011-01-19
CN101292573A (zh) 2008-10-22

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